Okay, so I woke up this morning sleeping on my stomach which is fine (I'm only 14 weeks) and it…

Okay, so I woke up this morning sleeping on my stomach which is fine (I'm only 14 weeks) and it doesn't usually bother me, but from the time I woke up a couple hours ago I've had this dull pain in this one spot. It kind of felt like I had been sleeping on something that had been poking me all night, and now the only way I can describe it is like someone is poking me in a spot where I have a bruise?

There's no mark or anything and I'm not too worried, it's just weird. It hurts consistently and a little more when I use my abs to sit up. Anybody have any experience with anything like this? Like I said I'm not worried but I also don't want to ignore something that could be a sign of something serious! Thanks guys!